NSN CH-12

A washer having a centrally located hole with a solid or laminated cross-section and two flat parallel bearing surfaces. The hole must be 75 percent or less than the largest dimension and the bearing surface finish is greater than 32 microinch (0.8 micrometer). The thickness cannot exceed 25 percent of the largest outside dimension. When the largest outside dimension is less than 1/4 inch or 6mm, the thickness must be 0.006 inches (0.15mm) or greater and for items 1/4 inch (6mm) or larger, the thickness must be 0.016 inches (0.4mm) or greater. The maximum tolerance is applied to dimensions and used as a determining factor. Items with separable lamination use shim. For items fabricated from ceramic or electrically rated materials by specification or industry standards use insulator (1), washer. Excludes:disk, valve, graphite impregnated and lubricated items.

unable to decode dc resistance rating in ohms, unable to decode center to center distance between mounting facilities parallel to length, fixed inductance type, unable to decode inductance rating, unable to decode center to center distance between mounting facilities parallel to width.

NSN 5950-01-251-3934 Datasheet

(NSN) National Stock Number

5950-01-251-3934

(FSG) Federal Supply Group

59 - Electrical and Electronic Equipment Components

(FSC) Federal Supply Classification

5950 - Coils and Transformers

(NIIN) National Item Identification Number

01-251-3934

Requires Demilitarization

Yes

(INC) Item Name Code

00724

Date

Thu, Mar 19, 1987

Schedule B Code

8504900020

Center To Center Distance Between Mounting Facilities Parallel To Width

unable to decode

Center To Center Distance Between Mounting Facilities Parallel To Length

unable to decode

Dc Resistance Rating In Ohms

unable to decode

Inductance Rating

unable to decode

Inductance Type

fixed

Inclosure Type

open

Mounting Facility Quantity

unable to decode

Mounting Method

Mounting Slot Width

unable to decode

Overall Height

4.438 inches nominal

Overall Length

5.250 inches nominal

Overall Width

4.000 inches nominal

Rating Method

unable to decode

Reliability Indicator

not established

Terminal Type And Quantity

2 tab, solder lug

Winding Operating Current

unable to decode

Winding Quantity

unable to decode

Identification

Demilitarization Code

A - Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

Precious Metals Indicator

A - Item does not contain precious metal.

Hazardous Metals Indicator

P - Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.

Pseudo Item Name Code

0000724

Cross Reference

CAGE Codes

08779

Signal Transformer Co Inc

U.s./canadian manufacturers

Freight Information

Air Commodity

HZ -

Air Dimension

A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.

National Motor Freight Class Rating

P - 77.5

Special Handling

9 - Other or no special handling required (sh)

Type of Cargo

Z - No special type of cargo code applicable

Uniform Freight Classification Item Number

34420

Water Commodity

72D - Communications/electronics, other than sigint/ew or comsec repair parts and components

National Motor Freight Classification Item Number

063498

Schedule B & Trade

Schedule B

8504-90-0020

Description

transformer parts

End Use

20000 - Generators, accessories

Unit of Quantity

NO

USDA

Yes

(SITC) Standard International Trade Classification

77129

(NAICS) North American Industrial Classification System

335311

Questions & Answers

1. What is the FSCG of the NSN 5950-01-251-3934?

   The FSCG of the NSN 5950-01-251-3934 is 5950

2. Does the NSN 5950-01-251-3934 have a Schedule B code assigned?

   Yes, the Schedule B code is 8504900020

3. Does NSN 5950-01-251-3934 require demilitarization?

   Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

4. Does NSN 5950-01-251-3934 contain precious materials?

   Item does not contain precious metal.

5. Does NSN 5950-01-251-3934 contain hazardous materials?

   Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.

6. When the NSN 5950-01-251-3934 was assigned to the Federal Catalog?

   It was assigned 39 years ago, on Thu, Mar 19, 1987